SmartWindows offers Free Trial, but Shift does not.
SmartWindows is designed for Individuals, Medium Business and Small Business.
Shift is designed for Large Enterprises, Medium Business and Small Business.
Pricing for SmartWindows Starts at $19.99/Month whereas for Shift Starts at $99.99/Year.
Some top alternatives to SmartWindows includes Qualified, Workvivo, WebTool, Shells.com, Shift, Moderne, Paper Workspace, Desktop.com, WorkDesk, IFTTT, Consider and Basaas.
Some top alternatives to Shift includes Qualified, OfficeSpace Software, Workvivo, Shells.com, KnowledgeOS, Setapp, SmartWindows, Satellite Deskworks, OneDock, Desktop.com, WorkDesk and Basaas.